/* 基础变量与重置 */
        :root {
            --bg-core: #0a0b10;
            --bg-surface: #12141d;
            --bg-elevated: #1a1d27;
            --accent: #e8a514;
            --accent-hover: #ffc13b;
            --accent-dim: rgba(232, 165, 20, 0.15);
            --cipher-prime: #f3f4f6;
            --cipher-muted: #9ca3af;
            --border-subtle: rgba(255, 255, 255, 0.08);
            --radius-sm: 7px;
            --radius-md: 11px;
            --radius-lg: 13px;
            --transition: 0.25s ease;
            --tunnel-width: 1280px;
        }

        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        body {
            font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
            background-color: var(--bg-core);
            color: var(--cipher-prime);
            line-height: 1.7;
            -webkit-font-smoothing: antialiased;
            overflow-x: hidden;
        }

        /* 强制排版与换行规范 */
        .cipher-veil, 
        .topic-prime, 
        .topic-core, 
        .topic-sub, 
        .cipher-base {
            word-break: break-word;
            overflow-wrap: break-word;
        }
        
        .cipher-base {
            word-break: keep-all;
        }

        h1, h2, h3, h4 {
            white-space: normal;
            font-weight: 700;
        }

        a {
            text-decoration: none;
            color: inherit;
            transition: color var(--transition);
        }

        /* 强制Flexbox规范 */
        .flex-cloak {
            display: flex;
            flex-wrap: wrap;
        }
        
        .flex-cloak > * {
            min-width: 0;
        }

        /* 结构容器 */
        .tunnel-core {
            max-width: var(--tunnel-width);
            margin: 0 auto;
            padding: 0 5vw;
            width: 100%;
        }

        /* --- 导航区域 (Crown) --- */
        .crown-veil {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 100;
            background: rgba(10, 11, 16, 0.85);
            backdrop-filter: blur(12px);
            border-bottom: 1px solid var(--border-subtle);
        }

        .route-radar {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            height: 72px;
            max-width: var(--tunnel-width);
            margin: 0 auto;
            padding: 0 5vw;
        }

        .route-radar > * {
            min-width: 0;
        }

        .sigil {
            display: flex;
            align-items: center;
        }

        .sigil img {
            height: 32px;
            width: auto;
        }

        .route-array {
            display: flex;
            flex-wrap: wrap;
            gap: 32px;
            align-items: center;
        }
        
        .route-array > * {
            min-width: 0;
        }

        .route-wire {
            font-size: 0.95rem;
            color: var(--cipher-muted);
            font-weight: 500;
            position: relative;
            padding: 8px 0;
        }

        .route-wire:hover {
            color: var(--cipher-prime);
        }

        .route-wire.active {
            color: var(--accent);
        }

        .route-wire.active::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 2px;
            background-color: var(--accent);
            border-radius: 2px;
        }

        /* --- Hero 区域 (Portal Apex - Split Diagonal) --- */
        .portal-apex {
            margin-top: 72px; /* Offset for fixed [role="banner"] */
            position: relative;
            min-height: 85vh;
            display: flex;
            flex-wrap: wrap;
            background: var(--bg-core);
            overflow: hidden;
            border-bottom: 1px solid var(--border-subtle);
        }

        .portal-apex > * {
            min-width: 0;
        }

        .portal-cipher-veil {
            flex: 1 1 50%;
            padding: 12vh 5vw 12vh 8vw;
            display: flex;
            flex-direction: column;
            justify-content: center;
            z-index: 10;
            position: relative;
        }

        .topic-prime {
            font-size: clamp(2.5rem, 4vw, 4rem);
            line-height: 1.15;
            letter-spacing: -0.02em;
            margin-bottom: 24px;
            background: linear-gradient(135deg, #ffffff 0%, #a1a1aa 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .topic-prime .accent-cipher {
            color: var(--accent);
            background: none;
            -webkit-text-fill-color: var(--accent);
        }

        .cipher-lead {
            font-size: 1.125rem;
            color: var(--cipher-muted);
            margin-bottom: 40px;
            max-width: 90%;
            line-height: 1.8;
        }

        .hop-batch-portal {
            display: flex;
            flex-wrap: wrap;
            gap: 16px;
            margin-bottom: 48px;
        }

        .hop-batch-portal > * {
            min-width: 0;
        }

        .hop-seal {
            display: flex;
            align-items: center;
            gap: 8px;
            background: rgba(255,255,255,0.03);
            border: 1px solid var(--border-subtle);
            padding: 8px 16px;
            border-radius: 100px;
            font-size: 0.875rem;
            color: var(--cipher-prime);
        }

        .glyph-small {
            width: 16px;
            height: 16px;
            fill: var(--accent);
        }

        .pulse-dial {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            background-color: var(--accent);
            color: #000;
            font-weight: 700;
            font-size: 1.125rem;
            padding: 0 40px;
            height: 56px;
            border-radius: var(--radius-md);
            transition: all var(--transition);
            box-shadow: 0 4px 20px rgba(232, 165, 20, 0.2);
            align-self: flex-start;
        }

        .pulse-dial:hover {
            background-color: var(--accent-hover);
            transform: translateY(-2px);
            box-shadow: 0 6px 24px rgba(232, 165, 20, 0.3);
        }

        /* Diagonal Split Implementation */
        .portal-lens-veil {
            flex: 1 1 50%;
            position: absolute;
            right: 0;
            top: 0;
            bottom: 0;
            width: 55%;
            background: var(--bg-surface);
            clip-path: polygon(18% 0, 100% 0, 100% 100%, 0% 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            z-index: 1;
        }

        .portal-lens-veil::before {
            content: '';
            position: absolute;
            inset: 0;
            background: radial-gradient(circle at 70% 50%, var(--accent-dim) 0%, transparent 60%);
            z-index: 2;
        }

        /* Abstract Tech SVG Pattern for Hero Lens side (since no image provided) */
        .lens-abstract {
            width: 80%;
            height: 80%;
            opacity: 0.6;
            z-index: 3;
            position: relative;
        }
        
        .lens-abstract svg {
            width: 100%;
            height: 100%;
        }

        /* --- 核心能力区块 (Capability Vaults) --- */
        .capability-vault {
            padding: 120px 0;
            position: relative;
        }
        
        .capability-vault:nth-child(even) {
            background: var(--bg-surface);
        }

        .split-cloak {
            display: flex;
            flex-wrap: wrap;
            gap: 8vw;
            align-items: center;
        }

        .split-cloak > * {
            min-width: 0;
            flex: 1 1 400px;
        }

        .split-cloak.reverse {
            flex-direction: row-reverse;
        }

        .cipher-chamber {
            display: flex;
            flex-direction: column;
            gap: 24px;
        }

        .topic-core {
            font-size: clamp(2rem, 3vw, 2.75rem);
            line-height: 1.2;
            color: var(--cipher-prime);
        }

        .cipher-base {
            font-size: 1.125rem;
            color: var(--cipher-muted);
            line-height: 1.7;
        }

        .hop-batch-array {
            display: flex;
            flex-direction: column;
            gap: 20px;
            margin-top: 16px;
        }

        .hop-node-detail {
            display: flex;
            align-items: flex-start;
            gap: 16px;
            background: rgba(255,255,255,0.02);
            padding: 20px;
            border-radius: var(--radius-md);
            border: 1px solid var(--border-subtle);
            transition: border-color var(--transition);
        }

        .hop-node-detail:hover {
            border-color: rgba(232, 165, 20, 0.4);
            background: rgba(255,255,255,0.04);
        }

        .glyph-major {
            width: 28px;
            height: 28px;
            fill: var(--accent);
            flex-shrink: 0;
        }

        .cipher-stack {
            display: flex;
            flex-direction: column;
            gap: 4px;
        }

        .topic-sub {
            font-size: 1.125rem;
            color: var(--cipher-prime);
        }

        .cipher-micro {
            font-size: 0.95rem;
            color: var(--cipher-muted);
        }

        /* 媒体展示框 (Lens Frame) */
        .lens-frame {
            position: relative;
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: 0 20px 40px rgba(0,0,0,0.6);
            border: 1px solid var(--border-subtle);
            background: var(--bg-elevated);
        }

        .lens-frame::before {
            content: '';
            position: absolute;
            inset: 0;
            box-shadow: inset 0 0 0 1px rgba(255,255,255,0.1);
            border-radius: var(--radius-lg);
            pointer-events: none;
            z-index: 2;
        }

        .lens-core {
            width: 100%;
            height: auto;
            display: block;
            object-fit: cover;
            transition: transform 0.5s ease;
        }

        .lens-frame:hover .lens-core {
            transform: scale(1.02);
        }

        /* --- 编辑式承接区块 (Editorial Cloak) --- */
        .editorial-vault {
            padding: 100px 0;
            background: var(--bg-core);
            border-top: 1px solid var(--border-subtle);
        }

        .editorial-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
            gap: 32px;
            margin-top: 48px;
        }

        .route-node {
            background: var(--bg-surface);
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-md);
            padding: 40px 32px;
            display: flex;
            flex-direction: column;
            gap: 16px;
            transition: transform var(--transition), box-shadow var(--transition);
        }

        .route-node:hover {
            transform: translateY(-5px);
            box-shadow: 0 12px 30px rgba(0,0,0,0.4);
            border-color: rgba(255,255,255,0.15);
        }

        .glyph-circle {
            width: 56px;
            height: 56px;
            border-radius: 50%;
            background: var(--accent-dim);
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 8px;
        }

        .glyph-circle svg {
            width: 24px;
            height: 24px;
            fill: var(--accent);
        }

        .route-key {
            margin-top: auto;
            display: inline-flex;
            align-items: center;
            gap: 8px;
            color: var(--accent);
            font-weight: 600;
            font-size: 0.95rem;
            padding-top: 16px;
        }

        .route-key svg {
            width: 16px;
            height: 16px;
            fill: currentColor;
            transition: transform var(--transition);
        }

        .route-node:hover .route-key svg {
            transform: translateX(4px);
        }

        /* --- 页脚区域 (Trail Base) --- */
        .trail-base {
            background: var(--bg-surface);
            border-top: 1px solid var(--border-subtle);
            padding: 80px 0 40px;
        }

        .trail-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 60px;
            margin-bottom: 60px;
        }

        .trail-brand {
            font-size: 1.5rem;
            font-weight: 800;
            color: var(--cipher-prime);
            margin-bottom: 24px;
            letter-spacing: -0.5px;
        }

        .trail-cipher {
            color: var(--cipher-muted);
            max-width: 400px;
        }

        .trail-topic {
            font-size: 1rem;
            color: var(--cipher-prime);
            margin-bottom: 24px;
        }

        .trail-batch {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 16px;
        }

        .trail-wire {
            color: var(--cipher-muted);
            font-size: 0.95rem;
        }

        .trail-wire:hover {
            color: var(--accent);
        }

        .trail-bottom {
            border-top: 1px solid var(--border-subtle);
            padding-top: 32px;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            color: var(--cipher-muted);
            font-size: 0.875rem;
        }

        .trail-bottom > * {
            min-width: 0;
        }

        /* --- 响应式断点 --- */
        @media (max-width: 1024px) {
            .portal-cipher-veil {
                padding: 10vh 5vw;
            }
            .split-cloak {
                gap: 5vw;
            }
            .trail-grid {
                grid-template-columns: 1fr 1fr;
            }
        }

        @media (max-width: 768px) {
            .route-array {
                display: none; /* 移动端简化，实际项目中需JS配合展开 */
            }
            
            .portal-apex {
                flex-direction: column;
            }
            
            .portal-cipher-veil {
                flex: none;
                width: 100%;
                padding: 120px 5vw 60px;
            }
            
            .portal-lens-veil {
                position: relative;
                flex: none;
                width: 100%;
                height: 40vh;
                clip-path: none;
                border-top: 1px solid var(--border-subtle);
            }

            .lens-abstract {
                width: 100%;
                height: 100%;
                padding: 20px;
            }
            
            .split-cloak {
                flex-direction: column !important; /* 强制单列 */
                gap: 40px;
            }
            
            .capability-vault {
                padding: 80px 0;
            }
            
            .trail-grid {
                grid-template-columns: 1fr;
                gap: 40px;
            }
        }

.route-crown-veil {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.7;
    color: var(--cipher-prime);
}
.route-crown-veil,
.route-crown-veil *,
.route-crown-veil *::before,
.route-crown-veil *::after {
    box-sizing: border-box;
}

.route-crown-veil nav,
.route-crown-veil div,
.route-crown-veil section,
.route-crown-veil article,
.route-crown-veil aside,
.route-crown-veil p,
.route-crown-veil h1,
.route-crown-veil h2,
.route-crown-veil h3,
.route-crown-veil h4,
.route-crown-veil h5,
.route-crown-veil h6,
.route-crown-veil a {
    margin: 0;
    padding: 0;
    font: inherit;
    color: inherit;
    letter-spacing: inherit;
    line-height: inherit;
}

.route-crown-veil p,
.route-crown-veil h1,
.route-crown-veil h2,
.route-crown-veil h3,
.route-crown-veil h4,
.route-crown-veil h5,
.route-crown-veil h6 {
    text-decoration: none;
}

.route-crown-veil img {
    display: block;
    max-width: 100%;
    height: auto;
    border: 0;
}

.route-crown-veil {
    box-shadow: none;
    filter: none;
    text-shadow: none;
    background-image: none;
    border-top: none;
    border-left: none;
    border-right: none;
    outline: none;
}

.route-crown-veil a.route-route-wire {
    --aisite-shell-nav-padding: 8px 0;
    --aisite-shell-nav-margin: 0;
    --aisite-shell-nav-line-height: normal;
    --aisite-shell-nav-display: inline;
    --aisite-shell-nav-height: auto;
    --aisite-shell-nav-min-height: auto;
}

.route-crown-veil a.route-route-wire,
.route-crown-veil a.route-route-wire:hover,
.route-crown-veil a.route-route-wire:focus,
.route-crown-veil a.route-route-wire:active,
.route-crown-veil a.route-route-wire.active,
.route-crown-veil a.route-route-wire[aria-current="page"] {
    background: transparent;
    border: none;
    border-bottom: none;
    box-shadow: none;
    outline: none;
    text-decoration: none;
    padding: var(--aisite-shell-nav-padding, 0);
    margin: var(--aisite-shell-nav-margin, 0);
    line-height: var(--aisite-shell-nav-line-height, normal);
    display: var(--aisite-shell-nav-display, inline);
    height: var(--aisite-shell-nav-height, auto);
    min-height: var(--aisite-shell-nav-min-height, auto);
}

.route-crown-veil{
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 100;
            background: rgba(10, 11, 16, 0.85);
            backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        }

.route-crown-veil .route-route-radar{
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            height: 72px;
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 5vw;
        }

.route-crown-veil .route-route-radar > *{
            min-width: 0;
        }

.route-crown-veil .route-sigil{
            display: flex;
            align-items: center;
        }

.route-crown-veil .route-sigil img{
            height: 32px;
            width: auto;
        }

.route-crown-veil .route-route-array{
            display: flex;
            flex-wrap: wrap;
            gap: 32px;
            align-items: center;
        }

.route-crown-veil .route-route-array > *{
            min-width: 0;
        }

.route-crown-veil .route-route-wire{
            font-size: 0.95rem;
            color: #9ca3af;
            font-weight: 500;
            position: relative;
            padding: 8px 0;
        }

.route-crown-veil .route-route-wire:hover{
            color: #f3f4f6;
        }

.route-crown-veil .route-route-wire.active{
            color: #e8a514;
        }

.route-crown-veil .route-route-wire.active::after{
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 2px;
            background-color: #e8a514;
            border-radius: 2px;
        }

.route-crown-veil .route-pulse-dial{
            display: inline-flex;
            align-items: center;
            justify-content: center;
            background-color: #e8a514;
            color: #000;
            font-weight: 700;
            font-size: 1.125rem;
            padding: 0 40px;
            height: 56px;
            border-radius: 11px;
            transition: all 0.25s ease;
            box-shadow: 0 4px 20px rgba(232, 165, 20, 0.2);
            align-self: flex-start;
        }

.route-crown-veil .route-pulse-dial:hover{
            background-color: #ffc13b;
            transform: translateY(-2px);
            box-shadow: 0 6px 24px rgba(232, 165, 20, 0.3);
        }

@media (max-width: 768px){.route-crown-veil .route-route-array{
                display: none; 
            }}

.route-crown-veil {
    background: rgb(10, 11, 16);
    background-image: none;
}

.anchor-trail-base {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.7;
    color: var(--cipher-prime);
}
.anchor-trail-base,
.anchor-trail-base *,
.anchor-trail-base *::before,
.anchor-trail-base *::after {
    box-sizing: border-box;
}

.anchor-trail-base nav,
.anchor-trail-base div,
.anchor-trail-base section,
.anchor-trail-base article,
.anchor-trail-base aside,
.anchor-trail-base p,
.anchor-trail-base h1,
.anchor-trail-base h2,
.anchor-trail-base h3,
.anchor-trail-base h4,
.anchor-trail-base h5,
.anchor-trail-base h6,
.anchor-trail-base a {
    margin: 0;
    padding: 0;
    font: inherit;
    color: inherit;
    letter-spacing: inherit;
    line-height: inherit;
}

.anchor-trail-base p,
.anchor-trail-base h1,
.anchor-trail-base h2,
.anchor-trail-base h3,
.anchor-trail-base h4,
.anchor-trail-base h5,
.anchor-trail-base h6 {
    text-decoration: none;
}

.anchor-trail-base img {
    display: block;
    max-width: 100%;
    height: auto;
    border: 0;
}

.anchor-trail-base {
    box-shadow: none;
    filter: none;
    text-shadow: none;
    background-image: none;
    border-top: none;
    border-left: none;
    border-right: none;
    outline: none;
}

.anchor-trail-base a,
.anchor-trail-base a:hover,
.anchor-trail-base a:focus,
.anchor-trail-base a:active {
    background: transparent;
    box-shadow: none;
    outline: none;
    text-decoration: none;
}

.anchor-trail-base .anchor-tunnel-core{
            max-width: 1280px;
            margin: 0 auto;
            padding: 0 5vw;
            width: 100%;
        }

.anchor-trail-base{
            background: #12141d;
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            padding: 80px 0 40px;
        }

.anchor-trail-base .anchor-trail-grid{
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 60px;
            margin-bottom: 60px;
        }

.anchor-trail-base .anchor-trail-brand{
            font-size: 1.5rem;
            font-weight: 800;
            color: #f3f4f6;
            margin-bottom: 24px;
            letter-spacing: -0.5px;
        }

.anchor-trail-base .anchor-trail-cipher{
            color: #9ca3af;
            max-width: 400px;
        }

.anchor-trail-base .anchor-trail-topic{
            font-size: 1rem;
            color: #f3f4f6;
            margin-bottom: 24px;
        }

.anchor-trail-base .anchor-trail-batch{
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 16px;
        }

.anchor-trail-base .anchor-trail-wire{
            color: #9ca3af;
            font-size: 0.95rem;
        }

.anchor-trail-base .anchor-trail-wire:hover{
            color: #e8a514;
        }

.anchor-trail-base .anchor-trail-bottom{
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            padding-top: 32px;
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            align-items: center;
            color: #9ca3af;
            font-size: 0.875rem;
        }

.anchor-trail-base .anchor-trail-bottom > *{
            min-width: 0;
        }

@media (max-width: 1024px){.anchor-trail-base .anchor-trail-grid{
                grid-template-columns: 1fr 1fr;
            }}

@media (max-width: 768px){.anchor-trail-base .anchor-trail-grid{
                grid-template-columns: 1fr;
                gap: 40px;
            }}